package libcurl3-gnutls:amd64 7.47.0-1ubuntu2.4 failed to install/upgrade: package libcurl3-gnutls:amd64 is already installed and configured

[Farid Rana]

i am newbie to linux

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libcurl3-gnutls:amd64 7.47.0-1ubuntu2.4
ProcVersionSignature: Ubuntu 4.4.0-87.110-generic 4.4.73
Uname: Linux 4.4.0-87-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.12
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
CrashReports:
 640:0:120:2564239:2017-11-18 21:39:15.822257757 +0600:2017-11-18 21:39:16.822257757 +0600:/var/crash/ca-certificates.0.crash
 600:0:120:617538:2017-11-18 21:38:39.954487085 +0600:2017-11-18 21:38:40.954487085 +0600:/var/crash/openssl.0.crash
 600:0:120:617563:2017-11-18 21:38:40.014486789 +0600:2017-11-18 21:38:41.014486789 +0600:/var/crash/libcurl3-gnutls:amd64.0.crash
 644:0:120:0:2017-11-18 21:39:19.394241421 +0600:2017-11-18 21:39:19.394241421 +0600:/var/crash/ca-certificates.0.upload
Date: Sat Nov 18 21:38:40 2017
DuplicateSignature:
 package:libcurl3-gnutls:amd64:7.47.0-1ubuntu2.4
 Processing triggers for man-db (2.7.5-1) ...
 dpkg: error processing package openssl (--configure):
  package openssl is already installed and configured
ErrorMessage: package libcurl3-gnutls:amd64 is already installed and configured
InstallationDate: Installed on 2017-11-18 (0 days ago)
InstallationMedia: Ubuntu-Server 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.24
SourcePackage: curl
Title: package libcurl3-gnutls:amd64 7.47.0-1ubuntu2.4 failed to install/upgrade: package libcurl3-gnutls:amd64 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1733090, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.